八年级下册英语重点短语及句型总汇
八年级下册英语重点短语及句型总汇常见动词不定式词组、句型用法总结
固定用法(非谓语动词):以下是带to的动词不定式常见搭配
★希望做某事hopetodosth.★决定做某事decidetodosth.★同意做某事agreetodosth.★需要某人做某事needtodosth.
★使用某物做某事usesthtodosth★迫不及待做某事can’twaittodo
★准备做某事get/bereadytodo★尽力/努力做某事trytodosth★计划做某事plantodosth.★不得不havetodo★轮流做某事takeone’sturnstodosth.★拒绝做某事refusetodosth.★告诉某人做某事tellsb.todosth.★请某人做某事asksb.todosth.★希望某人做某事wishsb.todosth.★教某人做某事teachsb.todosth
★想要某人做某事want/wouldlikesb.todosth.★同意某人做某事agreesb.todosth..★喜欢/想要某人做某事likesb.todosth.★帮助某人做某事helpsb.todosth/helpsb.do★encouragesbtodo鼓励某人做
★It’sone’sturntodosth.轮到某人做某事例句:Ityourturntocleantheblackboard.
★It’stime(forsb.)todosth.是某人做某事时候了例句:It’stimeformetogohome.
★It’s+adj.for/ofsb.todosth.对于某人来说做某事是……(当adj.是表示性格、品德的形容词时用of)
例句:Itiseasyformetolearnitwell.Itisverykind/foolish/niceofyoutodoso.
★Ittakessb.sometimetodosth.某人做某事花了某时间例句:1.Ittakesmeanhourtogettoschoolbybike.2.IttookmeanhourtowatchTVlastnight.3.Itwilltakehertwoweekstofinishthework.
★too+adj./adv.todosth.太…..而不能例:Hewastoangrytosayaword.
★find/think/feelit+adj.todosth.发现/认为/感到做某事是…例:Ifind/think/feelithardtolearnEnglishwell.★序数词+todo第…..个做某事例句:Whoisthefirsttogetthere?
★我不知/忘记了怎么办。Ididn"tknow/forgotwhattodo.★离开房间时不要忘记/记住关灯
例句:Don’tforget/Remembertoturnoffthelightswhenyoulefttheroom★be+adj+todosth例句:1.Iamverysorrytohearthat.
2.Iamreadytohelpothers.3.Iamhappy/pleased/gladtomeetyou.顺口溜:本领最多不定式,主表定补宾和状;样样成分都能干,只有谓语它不敢;大家千万要小心,有时它把句型改;作主语时用it,自己在后把身藏;七个感官三使役,宾补要把to甩开;疑问词后接上它,宾语从句可充当;逻辑主语不定式,不定式前加forsb.;to前not是否定,各种用法区别开。以下是不带to的动词不定式(即动词原形)的常见用法
★letsb.dosth让某人做某事★makedosth使得某人做某事
★heardosthdosth听见某人做某事★seedosthdosth看见某人做某事
★whynot或whydon’tyou+动词原形?为什么不….?(表示建议)例:Whynot/Whydon’tyoutakeawalk?
★某人+hadbetter(not)do某人最好(不)做某事★情态动词can/may/must/should+动词原形(包括情态动词的否定形式+动词原形)
★助动词do/does/did/will/would在构成疑问句或者构成否定句即don’t/doesn’t/didn’t/willnot/wouldnot+动词原形★begoingto+动词原形(表示“即将”“打算”做某事)常见动名词、分词的习惯用法总结使用-ing分词的几种情况
1.在进行时态中。如:1.HeiswatchingTVintheroom.
2.Theyweredancingatnineo"clocklastnight.
2.在therebe结构中。如:Thereisaboyswimmingintheriver.
3.在havefun/problems结构中。如:WehavefunlearningEnglishthisterm.Theyhadproblemsgettingtothetopofthemountain.
4.在介词后面。如:Thanksforhelpingme.Areyougoodatplayingbasketball?
What/Howaboutdoingsth?做某事怎么样?Iaminterestedinplayingfootball.5.在以下结构中
1.enjoydoingsth喜欢做某事;2.finishdoingsth;完成做某事;3.feellikedoingsth想要做某事;
4.stopdoingsth停止做某事(原来的事)5.forgetdoingsth忘记做过某事;6.goondoingsth继续做某事(原来的事);7.rememberdoingsth记得做过某事;
8.likedoingsth喜欢做某事;
9.find/see/hear/watchsbdoing发现/看到/听到/观看某人做
10.trydoingsth试图做某事;11.needdoingsth需要做某事;
12.preferdoingsth宁愿做某事;
13.minddoingsth介意做某事;14.missdoingsth错过做某事;15.practicedoingsth练习做某事;
16.bebusydoingsth忙于做某事;17.can"thelpdoingsth禁不住做某事;
18.wastetime/moneydoing浪费时间/金钱做…;
19.keepsb.doing让…始终/一直做…20.stopsb.(from)doing阻止某人做某事
21.preferdoingBtodoingB=likeAbetterthanA喜欢做A更喜欢做B22.“dosome+doing”短语
如:dosomeshopping/dosomewashing/dosomereading/dosomepracticing/dosomecleaning/dosomespeaking23.“godoing”短语去做某事(主要指文娱活动等)
如:goshopping/gofishing/goswimming/gohiking/goskating/gocamping/goskiing(滑雪/goboating/gohunting(打猎)语法:
动词不定式
(1)动词不定式常跟这些及物动词之后,want,refuse,forget,need,try,learn,like,agree,help,hope,decide,begin等。可用顺口溜(要想拒绝忘记,需要努力学习,喜欢同意帮助,希望决定开始)
(2)不定式的否定形式是在to的前面直接加not.Mymotherdecidednottobuyacomputerforme.
(3)不定式可以和疑问词who,which,when,where,how,what等连用。Canyoutellmewhattosayatthemeeting?Idon’tknowhowtogettothestation.(4)本topic出现的句子有:
Ihavesomeexcitingnewstotellyou.Iwanttomakeahotelreservation.
ItisverycommontoraisemoneyinCanadianandAmericanschools.Thebestwaytoraisemoneyistosellnewspapers.
Ithinkthemostexcitingwayistosellflowersintheevening.Kangkanghelpedustobookthetraintickets.重点语法动词不定式
(1)动词不定式常跟这些及物动词之后,want,refuse,forget,need,try,learn,like,agree,help,hope,decide,begin等。可用顺口溜(要想拒绝忘记,需要努力学习,喜欢同意帮助,希望决定开始)
(2)不定式的否定形式是在to的前面直接加not.Mymotherdecidednottobuyacomputerforme.
(3)不定式可以和疑问词who,which,when,where,how,what等连用。Canyoutellmewhattosayatthemeeting?Idon’tknowhowtogettothestation.(4)本topic出现的句子有:
Ihavesomeexcitingnewstotellyou.Iwanttomakeahotelreservation.
ItisverycommontoraisemoneyinCanadianandAmericanschools.Thebestwaytoraisemoneyistosellnewspapers.Ithinkthemostexcitingwayistosellflowersintheevening.Kangkanghelpedustobookthetraintickets.重点语法时间状语从句1。引导词:
(1)when,while,as当……时候.when后可跟短暂性动词也可跟延续性动词;while后跟延续性动词;as多用于口语,强调同一时间,或一前一后。Thestudentsweretalkingintheclassroomwhentheteachercamein.
=Whilethestudentsweretalkingintheclassroom,theteachercamein.学生在教室里谈话时,老师进来了。
Motheralwayssingsasshecooksdinnerforus.妈妈总是边给我们做饭边唱歌。
(2)not…until直到……才,主句谓语动词常用短暂性动词。Iwon’tleavehereuntiltherainstops.
Hedidn’tsleepuntilhismothercamebackhome.
(3)after在……之后,before在……之前,assoonas一……就
IwenttosleepafterIfinishedmyhomework..=IfinishedmyhomeworkbeforeIwenttosleep.
Assoonasthebellrings,thestudentswillgointotheclassroom.2.时态
(1)当主句为一般过去时时,从句常用过去的某种时态。WhileIwasdoingmyhomework,thetelephonerang.(2)当主句的时态为一般将来时,从句用一般现在时。IwillcallyouassoonasIgettoBeijing.重点语法条件状语从句
1.条件状语从句由if(如果),unless(除非)等引导的,谓语动词常用一般现在时表示将来,主句用一般将来时。主句if从句
Will(must,should,may)一般现在时如:Iwon’tgoifhedoesn’tgo.
Wewillpasstheexamifwestudyhard.
Wewon’tpasstheexamunlesswestudyhard..
2.祈使句+and/or引导的结果句,祈使句在意义上相当于条件状语从句。如:Hurryup,oryou’llbelate.=Ifyoudon’thurryup,you’llbelate.=You’llbelateunlessyouhurryup.
Studyhard,andyouwillpasstheexam.=Ifyoustudyhard,youwillpasstheexam
扩展阅读:八年级下册英语重点短语及句型总汇
八年级下册英语重点短语及句型总汇
常见动词不定式词组、句型用法总结
.固定用法(非谓语动词):以下是带to的动词不定式常见搭配
★希望做某事hopetodosth.★决定做某事decidetodosth.★同意做某事agreetodosth.★需要某人做某事needtodosth.★使用某物做某事usesthtodosth★迫不及待做某事can’twaittodo★准备做某事get/bereadytodo★尽力/努力做某事trytodosth★计划做某事plantodosth.★不得不havetodo
★轮流做某事takeone’sturnstodosth.★拒绝做某事refusetodosth.★告诉某人做某事tellsb.todosth.★请某人做某事asksb.todosth.★希望某人做某事wishsb.todosth.★教某人做某事teachsb.todosth★想要某人做某事want/wouldlikesb.todosth.★同意某人做某事agreesb.todosth..★喜欢/想要某人做某事likesb.todosth.★帮助某人做某事helpsb.todosth/helpsb.do★encouragesbtodo鼓励某人做
★It’sone’sturntodosth.轮到某人做某事例句:Ityourturntocleantheblackboard.
★It’stime(forsb.)todosth.是某人做某事时候了例句:It’stimeformetogohome.
★It’s+adj.for/ofsb.todosth.对于某人来说做某事是……(当adj.是表示性格、品德的形容词时用of)
例句:Itiseasyformetolearnitwell.Itisverykind/foolish/niceofyoutodoso.
★Ittakessb.sometimetodosth.某人做某事花了某时间例句:1.Ittakesmeanhourtogettoschoolbybike.2.IttookmeanhourtowatchTVlastnight.
3.Itwilltakehertwoweekstofinishthework.★too+adj./adv.todosth.太…..而不能例:Hewastooangrytosayaword.
★find/think/feelit+adj.todosth.发现/认为/感到做某事是…例:Ifind/think/feelithardtolearnEnglishwell.★序数词+todo第…..个做某事例句:Whoisthefirsttogetthere?
★我不知/忘记了怎么办。Ididn"tknow/forgotwhattodo.★离开房间时不要忘记/记住关灯例句:Don’tforget/Remembertoturnoffthelightswhenyoulefttheroom★be+adj+todosth例句:1.Iamverysorrytohearthat.
2.Iamreadytohelpothers.3.Iamhappy/pleased/gladtomeetyou.
顺口溜:本领最多不定式,主表定补宾和状;样样成分都能干,只有谓语它不敢;大家千万要小心,有时它把句型改;作主语时用it,自己在后把身藏;七个感官三使役,宾补要把to甩开;疑问词后接上它,宾语从句可充当;逻辑主语不定式,不定式前加forsb.;to前not是否定,各种用法区别开。
以下是不带to的动词不定式(即动词原形)的常见用法
★letsb.dosth.让某人做某事★makedosth.使得某人做某事★hearsb.dosth.听见某人做某事★seesb.dosth.看见某人做某事★whynot或whydon’tyou+动词原形?为什么不….?(表示建议)例:Whynot/Whydon’tyoutakeawalk?★某人+hadbetter(not)do某人最好(不)做某事
★情态动词can/may/must/should+动词原形(包括情态动词的否定形式+动词原
形)
★助动词do/does/did/will/would在构成疑问句或者构成否定句即don’t/doesn’t
/didn’t/willnot/wouldnot+动词原形
★begoingto+动词原形(表示“即将”“打算”做某事)
常见动名词、分词的习惯用法总结
使用-ing分词的几种情况
1.在进行时态中。如:1.HeiswatchingTVintheroom.
2.Theyweredancingatnineo"clocklastnight.2.在therebe结构中。如:Thereisaboyswimmingintheriver.
3.在havefun/problems结构中。如:WehavefunlearningEnglishthisterm.Theyhadproblemsgettingtothetopofthemountain.
4.在介词后面。如:Thanksforhelpingme.Areyougoodatplayingbasketball?
What/Howaboutdoingsth?做某事怎么样?Iaminterestedinplayingfootball.5.在以下结构中
1.enjoydoingsth.喜欢做某事;2.finishdoingsth;完成做某事;3.feellikedoingsth想要做某事;4.stopdoingsth停止做某事(原来的事)5.forgetdoingsth忘记做过某事;6.goondoingsth继续做某事(原来的事);7.rememberdoingsth记得做过某事;8.likedoingsth喜欢做某事;
9.find/see/hear/watchsbdoing发现/看到/听到/观看某人做10.trydoingsth试图做某事;11.needdoingsth需要做某事;12.preferdoingsth宁愿做某事;13.minddoingsth介意做某事;14.missdoingsth错过做某事;15.practicedoingsth练习做某事;16.bebusydoingsth忙于做某事;17.can"thelpdoingsth禁不住做某事;
18.wastetime/moneydoing浪费时间/金钱做…;19.keepsb.doing让…始终/一直做…20.stopsb.(from)doing阻止某人做某事
21.preferdoingBtodoingB=likeAbetterthanA喜欢做A更喜欢做B22.“dosome+doing”短语
如:dosomeshopping/dosomewashing/dosomereading/dosomepracticing/dosomecleaning/dosomespeaking23.“godoing”短语去做某事(主要指文娱活动等)如:goshopping/gofishing/goswimming/gohiking/goskating/gocamping/goskiing(滑雪/goboating/gohunting(打猎)
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